To export contacts from Outlook 2011 for Mac to Exchange Online by using Outlook Web App, follow these steps. However, the existing method to export contacts from Outlook 2011 for Mac is to use a text-delimited file, and this file type isn't supported in Microsoft 365. This occurs because external contacts must be exported from Outlook 2011 for Mac and then imported to Outlook Web App. However, external contacts aren't synced with Exchange Online.

SymptomsĪ user sets up a profile in Outlook 2011 for Mac to connect to their Exchange Online mailbox in Microsoft 365. After installing the add-on, use the 'Import All eml files from a directory' menu item to import the eml files in the folder you dropped them into.This step-by-step article describes how to export contacts from Microsoft Outlook 2011 for Mac to Microsoft Exchange Online by using Microsoft Outlook Web App in a Microsoft 365 environment.Open Postbox and install the Import/Export Add-on from.Outlook 2011 shows no progress during this operation and it may take a long time depending on the number of messages. This will export the messages to eml files. Drag and drop the selected messages into a temporary folder in a Mac Finder window.Go to Edit | Select All to select all of the messages in the folder. In Outlook 2011, select the folder you wish to import into Postbox.Please Quit Postbox if it is currently running.Import email from Outlook 2011 to Postbox Messages stored on your local machine will need to be manually migrated.Messages in other folders will need to be manually migrated. If your account is using POP or POP3, then Postbox can download messages from your Inbox.If your account is using IMAP, then you do not need to manually migrate since Postbox will download all of your folders and mail for you.A key question is whether you need to manually migrate messages at all.

Outlook 2011 for mac export